97942743 (number)

97942743 is an odd 8-digits composite number following 97942742 and preceding 97942744. In scientific notation, it is written as 9.7942743 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 64620288 positive integers (up to 97942743) that are relatively prime to 97942743.

Interesting facts

Basic properties

Name

Name ninety-seven million nine hundred forty-two thousand seven hundred forty-three

Notation

Scientific notation 9.7942743 × 10^7
Engineering notation 9.7942743 × 10^6

Prime Factorization of 97942743

Prime Factorization 27 × 97 × 37397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97942743
Product of the distinct prime numbers

The prime factorization of 97942743 is 27 × 97 × 37397. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97942743)

Multiplication

n×y
n×2 195885486
n×3 293828229
n×4 391770972
n×5 489713715

Division

n÷y
n÷2 48971371.5
n÷3 32647581
n÷3 24485685.75
n÷5 19588548.6

Exponentiation

ny
n2 9592780906364049
n3 9.3954327496732E+23
n4 9.2021445517503E+31
n5 9.0128327888093E+39

Nth Root

y√n
2√n 9896.602598872
3√n 460.95382268272
4√n 99.481669662667
5√n 39.645550491833

Divisors of 97942743

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97942742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97942743 can be divided by 8 positive divisors. The sum of these divisors (counting 97942743) is 1, the average is 0.125.

Base conversion 97942743

Base System Value
2 Binary 101110101100111110011010111
3 Ternary 20211022000012000
4 Quaternary 11311213303113
5 Quinary 200033131433
6 Senary 13415130343
8 Octal 565476327
10 Decimal 97942743
12 Duodecimal 289739b3
16 Hexadecimal 5d67cd7
20 Vigesimal 1ac2gh3
36 Base36 1mb93r

Cryptographic Hash Functions

md5 cb984bbf45dd04e7fe0b9c8ff0f27ac3
sha1 1df65aa527fc4ff2a8202627dc931fe2d5b5adcd
sha256 79daae86a4230046434dfd994f01171b18db373604c3aad8c0c30778670d3ab3
sha512 515c4085aa793f37a17ab87e8d8bdc2ef2c25aef2b2e1f35bae75222390a70a3d836c555f18d4ba191037e590ebaea7014a4078a2c8c3844b65a8ee43cef8f77
ripemd-160 c02acbbdb564ca506e98be884a9e65410de93348

97942743 as geometric shapes

Circle

Radius = n
Diameter 195885486
Circumference 615392403.76247
Area 3.013661002293E+16

Sphere

Radius = n
Volume 3.935549667156E+24
Surface area 1.2054644009172E+17
Circumference 615392403.76247

Square

Length = n
Perimeter 391770972
Area 9592780906364049
Diagonal 138511955.48662

Cube

Length = n
Surface area 57556685438184294
Volume 9.3954327496732E+23
Space diagonal 169641807.10866

Equilateral Triangle

Length = n
Perimeter 293828229
Area 4.1537959789248E+15
Altitude 84820903.55433

Triangular Pyramid

Length = n
Surface area 4.1537959789248E+15
Volume 1.107262368246E+23
Height 46170651.828874